Dental keeps Sabers smiling
U.S. Air Force Staff Sgt. John Castillo, a 52nd Dental Squadron dental laboratory technician, uses a small grinder to shape a dental crown on Spangdahlem Air Base, Germany, April 23, 2014. Laboratory technicians create all false teeth, crowns, molds and mouth guards needed for patients. (U.S. Air Force photo by Senior Airman Alexis Siekert/Released)

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Photo by: Senior Airman Alexis SiekertReleased |  VIRIN: 140423-F-HJ547-026.JPG